package ch1.refactors;

import java.util.Vector;

public class test {
    public static void main(String[] args){

        Vector vector = new Vector();
        vector.add(1);
        vector.add(1,0);
        Integer[] integers = {2, 3, 4, 5, 6};
        vector.copyInto(integers);
        vector.set(1,2);
        System.out.println(vector);
    }

}
